As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Silphium perfoliatum var. connatum
This variety name was first published in Brittonia 29: 223 (1977)
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000106602.
Synonyms of Silphium perfoliatum var. connatum
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Silphium scabrum | Methodus : 606 (1794) | wfo-0000005748 | ||
| Silphium connatum | Mant. Pl. : 574 (1771) | wfo-0000030841 | ||
| Silphium perfoliatum subsp. connatum | Castanea 27: 90 (1962) | wfo-0000110904 |